Company Name: |
jiliang chemicals Gold
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Tel: |
21-62165282 15801962796; |
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bidingchem@163.com |
Products Intro: |
Product Name:METHYL 4-PENTENOATE CAS:818-57-5 Purity:98.0% Package:5KG;1KG
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Company Name: |
Energy Chemical
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Tel: |
021-021-58432009 400-005-6266 |
Email: |
sales8178@energy-chemical.com |
Products Intro: |
Product Name:Methyl 4-pentenoate CAS:818-57-5 Purity:>=95.0% (GC) Package:1G-F,5G-F
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| METHYL 4-PENTENOATE Basic information |
Product Name: | METHYL 4-PENTENOATE | Synonyms: | 4-Pentenoic acid methyl ester, Allylacetic acid methyl ester, Methyl allylacetate;Methyl 4-pentenoate >=95.0% (GC);methyl pent-4-enoate;Allylacetic acid methyl ester;SKL511 | CAS: | 818-57-5 | MF: | C6H10O2 | MW: | 114.14 | EINECS: | | Product Categories: | | Mol File: | 818-57-5.mol | |
| METHYL 4-PENTENOATE Chemical Properties |
Boiling point | 125-126 °C | density | 0.904±0.06 g/cm3(Predicted) | FEMA | 4353 | METHYL 4-PENTENOATE | refractive index | n20/D 1.415 | Fp | 29 °C | storage temp. | under inert gas (nitrogen or Argon) at 2-8°C | Odor | at 10.00 % in dipropylene glycol. green fruit | Odor Type | green | JECFA Number | 1616 | LogP | 1.45 |
Hazard Codes | Xi | Risk Statements | 10-36 | Safety Statements | 26 | RIDADR | UN 3272 3/PG 3 | WGK Germany | 3 | F | 10-23 | HS Code | 2916199590 |
| METHYL 4-PENTENOATE Usage And Synthesis |
Chemical Properties | Colorless liquid; green fruity aroma. | Uses | 4-Pentenoic Acid Methyl Ester is used in the preparation of 2,4-dienoates. | Definition | ChEBI: Methyl 4-pentenoate is a fatty acid methyl ester. | Aroma threshold values | Medium strength odor; recommend smelling in a 10.00% solution or less | General Description | Methyl 4-pentenoate is an unsaturated methyl ester that is prepared by the esterification of 1-pentenoic acid with methanol. It undergoes amidation with formamide via acetone-initiated photochemical reaction to form a 1:1 adduct. The metathesis of methyl 4-pentenoate with different Mo(VI)alkylidene complexes have been reported. It acts as a chain transfer agent during the polymerization of exo,exo-5,6-bis(methoxymethyl)-7-oxabicyclo[2.2.1]hept-2-ene using RuII(H20)6(tos)2 (tos =p-toluenesulfonate) as a catalyst. |
| METHYL 4-PENTENOATE Preparation Products And Raw materials |
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Tag:METHYL 4-PENTENOATE(818-57-5)
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